baber/WOPTO huggingface dataset:
Patent EP-0705129-A1 (EP)
Title: Solid phase extraction method and apparatus
Inventor: HAGEN DONALD F
IPC: G01N1/10
Filed: 1994-05-10
Abstract: A method and apparatus for performing solid-phase extraction (SPE) on a fluid that contains solubles and suspended solids. The method includes: (a) providing a volume of fluid that contains solubles and suspended solids, (b) processing the volume of fluid to extract solubles therefrom by the steps comprising: (i) passing a first portion of the volume of fluid in a first direction through a solid phase extraction medium; and then (ii) passing a second portion of the volume of fluid through the solid phase extraction medium in a second direction opposite to the first direction; and (c) repeating step (b) a plurality of times such that no substantial amount of the suspended solids is removed from the processed volume of fluid. The apparatus includes a conduit, an SPE medium located in the conduit, and a fluid flow direction altering mechanism or an SPE rotating mechanism.
Patent EP-0712313-A1 (EP)
Inventor: KONDRATYEV ALEXEI
IPC: A61K47/48
Filed: 1994-07-07
Abstract: Conjugués de médicaments pro-cytotoxiques destinés à la thérapie contre le cancer comprenant une première fraction d'agent de guidage, une deuxième fraction de molécule d'espacement liée par covalence à l'agent de guidage et une troisième fraction liée par covalence à la deuxième fraction, constituée d'un médicament pro-cytotoxique qui est extracellulairement non toxique mais qui, après l'adoption du conjugué par des cellules tumorales proliférantes, est métabolisé par une ou plusieurs enzymes intracellulaires endogènes sous forme d'un produit métabolique cytotoxique, de sorte que la croissance cellulaire est arrêtée ou que les cellules sont tuées. Les médicaments pro-cytotoxiques préférés sont le carboxyphosphamide ou le carboxyisophosphamide.
Patent EP-0700617-A1 (EP)
Inventor: DIMOLITSAS SPIROS
IPC: H04K1/00
Filed: 1994-05-10
Abstract: Un système de communication selon l'invention comprend: un premier appareil terminal de communication protégé produisant des données dans la bande vocale analogique; un premier circuit de traitement connecté de manière à recevoir les données protégées en provenance du premier appareil terminal de communication protégé et convertissant les données reçues en données protégées dans la bande de base, lesquelles sont transmises par le premier circuit de traitement; un deuxième circuit de traitement connecté de manière à recevoir les données dans la bande de base transmises par le premier circuit de traitement, et convertissant les données dans la bande de base reçues en données dans la bande vocale analogique; et un deuxième, appareil terminal de communication conçu pour recevoir les données dans la bande vocale analogique en provenance du deuxième circuit de traitement. Ledit système de communication est utilisé, en particulier, pour la gestion de données protégées transmises par un équipement terminal protégé III (STU-III).
Patent EP-0665940-A1 (EP)
Title: Wärme- und kältemaschine
Inventor: HOFBAUER PETER
IPC: F25B9/14
Filed: 1994-08-19
Abstract: Die Erfindung betrifft eine nach einem regenerativen Gaskreisprozeß arbeitende Wärme- und Kältemaschine mit zwei in einem druckdichten Gehäuse (1) linear beweglichen Kolben (8, 9), die gemeinsam ein warmes Arbeitsvolumen (Vw) begrenzen und von denen der eine Kolben (8) im Gehäuse (1) ein heißes, mit Wärme beaufschlagtes Arbeitsvolumen (Vh) und der andere Kolben (9) ein kaltes Arbeitsvolumen (Vk) begrenzt, wobei die drei Arbeitsvolumina (Vh, Vw, Vk) unter Zwischenschaltung von Regeneratoren (Rh, Rk) und Wärmeübertragern (Ww, Wk) miteinander verbunden sind. Um bei kompakter Bauweise einen hohen Wärmeübertragungswirkungsgrad zu erzielen, ist der das warme und kalte Arbeitsvolumen (Vw, Vk) durch seinen Kolbenboden (9a) voneinander trennende Kolben (9) topfförmig ausgebildet. Sein Kolbenmantel (9b) dient als Trennung zwischen dem außenliegenden warmen Wärmeübertrager (Ww) und dem innenliegenden kalten Wärmeübertrager (Wk). Die Wärmeübertragung erfolgt bei beiden Wärmeübertragern (Ww, Wk) zwischen der äußeren bzw. der inneren Mantelfläche des Kolbenmantels (9b) und der zugehörigen Oberfläche des jeweiligen Wärmeübertragers (Ww bzw. Wk).
Patent EP-0669358-A1 (EP)
Inventor: KONDO YOSHIKAZU
IPC: C08G63/664
Filed: 1994-09-08
Abstract: A biodegradable copolyester produced by copolymerizing a lactic acid compound as the main ingredient with PEG, an aliphatic polyester or an ester-forming sulfonic acid derivative and having an average molecular weight of 50,000 or above, a molding produced therefrom, such as composite fibers, and a process for producing the molding.
Patent EP-0723427-A1 (EP)
Title: Gauge for the medullary cavity
Inventor: FACCIOLI GIOVANNI
IPC: A61B19/00
Filed: 1994-09-29
Abstract: A gauge for the medullary cavity comprises a tubular rod (1) shaped as a medullary pin, having incised lines (3, 3') and one or mor grooves (3, 3') in the vicinity of its distal end (2) and a scale (4) for measuring lengths and a substantially radial handle (5) which can be attached to the tubular rod (1) along at least part of its length, in the vicinity of its proximal end. The handle (5) comprises a tubular body (6), to one end of which is fixed a sleeve (7) which is slidably mounted on the rod. The end (8) of sleeve (7) pointing towards the distal end of the rod is of frustoconical shape which can be inserted into the medullary cavity in order to check its internal diameter and its opposite end has a circumferential edge (9) which can be aligned with reference marks on the scale (4) to indicate the length of the medullary cavity. Tubular member (6) has adjustable friction means (12, 13) within it to immobilise the handle in a given longitudinal position along the rod. The gauge can check both the diameter and the length of the cavity.
Patent EP-0721418-A1 (EP)
Inventor: NELSON THOMAS L
IPC: B65D5/43
Filed: 1994-10-07
Abstract: L'invention concerne une pièce découpée qui peut être facilement et rapidement pliée pour former un conteneur tridimensionnel, sans qu'il y ait besoin de composants ou d'outils additionnels. La pièce découpée comporte (i) une pluralité de panneaux (11, 12, 13, 14) reliés ensemble et (ii) une pluralité de rabats (21a, 21b, 22a, 22b, 23a, 23b, 24a, 24b) incluant au moins un rabat de support (21a, 23a, 21b, 23b) reliés suivant une pliure au moins à un des panneaux. La bande adhésive (50) est fixée à la pièce découpée et elle comprend (i) une surface de libération (80) sur le rabat de support et (ii) une certaine longueur de bande adhésive de fermeture (60) s'étendant sensiblement sur toute la longueur de la surface de libération et sur une longueur traversant le panneau ou le rabat auquel le rabat de support est relié, longueur suffisante pour que la bande adhésive reste fixée à la pièce découpée du conteneur lorsque cette longueur de bande est enlevée de la surface de libération. On décrit plusieurs formes d'exécution de pièces découpées et des structures de bandes adhésives.
Patent EP-0666051-A1 (EP)
Inventor: ARNOLD HANS PETER
IPC: A47L9/24
Filed: 1995-01-26
Abstract: The plug portion (E) of the connector (4) has a number of electrical contacts (8) arranged outside the cross-section of the hose termination (5) with slots or holes (24) positioned so as to accept the pins of the mating connector on the foot of the appliance. The contacts are offset axially from the mouthpiece (25) surrounding the air duct (9). The outside wall (26) has a shoulder (28) co-operating with a counterpart on the foot.
Patent EP-0725354-A1 (EP)
Title: A game machine having play-by-play announcement
Inventor: MURATA SHIRO
IPC: G06F19/00
Filed: 1995-01-31
Abstract: A game machine having play-by-play announcement includes a monitor, a manipulator, a memory to store data for each of a plurality of vocal sound groups, each vocal sound group expressing a word in connection with the game; a controller operable to produce a new game scene on the monitor in accordance with a game program and an instructive signal generated by the manipulator, and designate data for a vocal sound group suitable to the produced new scene; and a sound generator to generate vocal sounds suitable for the new scene based on the designated data.
Patent EP-0669493-A1 (EP)
Inventor: WEIGELT BEATE
IPC: F21V7/00
Filed: 1995-02-10
Abstract: The trafficator signal lamp is positioned at the corner of the vehicle and has a rear reflector divided into 2 sections (R1, R2) with the light bulb socket (F) located between them. The lamp glass (S) fitted to the front of the reflector is curved to extend around to the side of the vehicle. The reflector is formed in one piece with a continuous transition between the 2 reflector sections, both sections providing a uniform light distribution with a given dispersion characteristic in both horizontal and vertical directions, the beam direction varying continuously in dependence on the position of the reflection point along the reflector surface.
Patent EP-0738538-A1 (EP)
Inventor: CAMPBELL WILLIAM MARTIN
IPC: C10J3/54
Filed: 1995-04-18
Abstract: A method and apparatus for desulfurizing a gas and regenerating a sorbent is disclosed. The sulfur-containing feed gas which can be an effluent gas from a coal gasification reactor, for example, is desulfurized with a particulated metallic oxide sorbent in a transport riser. The sulfided sorbent is than separated from a desulfurized effluent gas and regenerated by contact with an oxygen-containing gas in a transport riser. The regenerated sorbent is separated from an SO 2  containing offgas and recycled to the desulfurization step. The degree of sorbent conversion in the desulfurization step is held at a low level and the sorbent regeneration rate is increased to avoid excessive temperature rise in the regeneration step. In such manner, sorbent cooling can be substantially eliminated. The regeneration riser preferably comprises a once-through lift riser to minimize the riser transport gas requirements to just oxidant gas or oxidant gas mixed with a reduced amount of diluent gas. A reduction in use of diluent gas give a relatively high offgas SO 2  concentration of as much as 15 mole percent, suitable for sulfuric acid manufacture and/or reduction to sulfur.
Patent EP-0722859-A1 (EP)
Inventor: HENN UWE
IPC: B60R21/13
Filed: 1995-11-04
Abstract: The roll-over protection unit is mounted behind the occupants of the vehicle. The unit is pre-assembled and incorporates a roll-over protection bar, a cassette with actuator which swings the bar into position and a roll-over sensor. The unit is pre-assembled outside the vehicle and is secured to the vehicle or a mounting bracket (6). The bracket (6) is formed by a support frame which lies across the width of the vehicle and which is secured to the vehicle structure.
Patent EP-0715020-A1 (EP)
Inventor: THOELEN FRANZ
IPC: D21H19/44
Filed: 1995-11-29
Abstract: A medium for coating the surface of paper (esp. a paper to be vacuum metallised with aluminium vapour) contains a mixture of: (a) polymer particles in the size range 0.2-5 mu m (pref. 0.3-2 mu m); and (b) particles having a size of less than 0.1 mu m (pref. less than 0.7 mu m) in an aqueous dispersion.
Patent EP-0726410-A1 (EP)
Inventor: HOWE THOMAS DIPL-ING
IPC: F16F15/08
Filed: 1995-12-23
Abstract: The fastener an elastic component (3) via which the air filter (2) is supported on a holding portion (4). The elastic component is insertable on a protrusion (6) firmly coupled to the holding portion, with the protrusion engaging a recess (5) in the elastic component. Between the protrusion and recess is a positive connection in the release direction (7). Pref. the protrusion is held in the recess without play. Typically the protrusion is fitted at an angle (alpha) of 12 to 50 deg.. So the release direction the supported air filter etc..
Patent EP-0666508-A1 (EP)
Inventor: SACRIPANTE GUERINO G
IPC: G03G9/087
Filed: 1995-01-27
Abstract: A toner composition comprised of a pigment, and a crosslinked polyesterimide.
Patent EP-0674927-A1 (EP)
Inventor: DESIMONE JOSEPH
IPC: A63F13/06
Filed: 1995-03-21
Abstract: An electronic game varies its level of difficulty in response to a bio-signal derived from a player. The bio-signal is indicative of the player's level of excitement. A game controller uses the bio-signal to adjust the game's level of difficulty so that the player is neither bored nor over challenged.
Patent EP-0688767-A1 (EP)
Inventor: LIM MU-ILL
IPC: C07C323/36
Filed: 1995-06-21
Abstract: Direct dyes are disclosed, which have the structure:
       
 wherein R, R₁, R₂ and R₃ are the same or different and are hydrogen, C₁ to C₄ alkyl or C₁ to C₄ hydroxyalkyl having from 1 to 2 hydroxy groups, with the proviso that R is not hydrogen.
Patent EP-0691749-A1 (EP)
Inventor: RUDI ALAIN
IPC: H03M1/24
Filed: 1995-06-26
Abstract: The coder includes a casing (10) with a bearing (11) engaged by the steering column of a car. The casing houses a support (20) with a light source (21), e.g. an LED, and a number of photodetectors (22) placed about the column. An electronic circuit on pcb is provided for power supply and signal collection. A sensor (31) is provided in a second circular casing (30). The sensor is axially aligned with the light source and an optical divide (32) made up of a number of optical fibres (320). The optical fibre extremities are separated from the photodetectors in the first casing by a rotating coding disc (40). <IMAGE>
Patent EP-0694340-A1 (EP)
Inventor: EUZEN JEAN-PAUL
IPC: B07B13/00
Filed: 1995-07-25
Abstract: Fine or broken particles are concentrated from a mixture flowing under gravity, The mixture is fed (2) into the top of a separation vessel (1) containing at least two separation stages. Each stage includes a funnel (3) with a more or less vertical axis, open at the top, positioned beneath the inlet. A deflector (4) is connected to the top of the funnel and leads downwards and away from it, allowing a flow of particles under gravity, creating an embankment of particles at the funnel. A flux of particles relatively concentrated in fine and broken pieces is removed (9) from the zone beneath the axis of the final funnel. A flux of larger particles is removed (12) from he base of the vessel.
Patent EP-0686322-A1 (EP)
Title: Method and apparatus for providing a modified temperature compensation signal in a tcxo circuit
Inventor: MARVIN DENNIS FISHER
IPC: H03L1/02
Filed: 1994-10-24
Abstract: A modified temperature compensation signal (110) is provided in a temperature compensated crystal oscillator (TCXO) circuit (100) in the following manner. A temperature dependent current generator (104) produces a temperature compensation signal (108) whose amplitude changes responsive to changes in ambient temperature. The temperature compensation signal (108) is scaled, based on a plurality of discrete frequency adjust values (212), to produce the modified temperature compensation signal (110).
Patent EP-0737073-A1 (EP)
Inventor: WAKEFIELD THOMAS W
IPC: A61K38/00
Filed: 1994-11-10
Abstract: Agents de moindre toxicité de réversion de l'anticoagulation par l'héparine ou l'héparine de faible poids moléculaire. Il s'agit de peptides polycationiques de synthèse, du genre protamine, présentant une charge cationique totale inférieure à celle de la n-protamine. Dans les réalisations préférées, les résidus arginine de la n-protamine ont été remplacés par des résidus lysine pour simplifier la production. Des résidus arginine sélectifs à charge positive ont été remplacés par un résidu acide aminé non chargé ou son analogue, tel que la glycine ou la glutamine, de façon à réduire la charge cationique totale du peptide polycationique jusqu'à atteindre une valeur comprise entre [+14] et [+18] et de préférence entre [+16] et [+18]. Dans des réalisations spécifiques, il y a des séquences de 29 et 32 résidus d'acides aminés où 4 à 5 amas de 2 à 4 acides aminés chargés positivement sont séparés par 2 à 6 acides aminés neutres. Les terminaisons C et N peuvent être modifiées pour atténuer la dégradation in vivo par les carboxypeptidases et les aminopeptidases. Il existe une autre modification favorisant la réversion de l'anticoagulation consistant dans l'utilisation spécifique d'acides aminés en hélice α, tels que l'acide glutamique.
Patent EP-0743927-A1 (EP)
Title: Procede ameliore pour le traitement des eaux usees
Inventor: MOLOF ALAN H
IPC: C02F3/04
Filed: 1994-10-17
Abstract: Dans un système de traitement d'eaux usées, les eaux usées passent par une zone (12) d'oxydation biologique aérobie pour oxyder la DBO et convertir l'azote ammoniacal en nitrate. L'effluent passe ensuite dans une zone (16) d'agitation aérobie et il est mélangé avec l'effluent d'une zone (20) anaérobie/anoxique recevant des boues d'une zone de décantation (24). Dans une variante, on peut prévoir une zone anoxique et/ou anaérobie entre la zone d'oxydation et la zone de mélange aérobie pour recevoir des boues, des boues fermentées ou l'effluent de la zone anaérobie/anoxique, pour assurer une élimination du phosphore.
Patent EP-0736073-A1 (EP)
Inventor: JOHNSON DANIEL W
IPC: C09C1/40
Filed: 1994-12-08
Abstract: A coating composition is described comprising a polymer resin binder and optically variable thin film dichroic pigment flakes. The pigment flakes have a multilayer thin film interference structure comprising a metal reflector layer having first and second parallel planar surfaces and, disposed on at least one of said first and second planar surfaces, at least one transparent dielectric layer. The coating composition further comprises an interference mica pigment having an interference color that is the same as one of the dichroic colors of the optically variable thin film pigment. This coating composition can be used to prepare a variety of coatings, especially color-plus-clear composite coatings such as those used in the automative industry.
Patent EP-0741735-A1 (EP)
Inventor: GREGOROVICH BASIL V
IPC: C09D4/00
Filed: 1995-01-19
Abstract: New adducts of vinyldioxo compounds comprising a crosslinkable silyl-functional terminal group are disclosed. Such adducts are useful for preparing curable coating compositions.
Patent EP-0743931-A1 (EP)
Inventor: LOVATT CAROL J
IPC: C05G3/00
Filed: 1995-02-02
Abstract: Concentrated phosphorus fertilizers are disclosed that comprise a buffered composition of a phosphorous-containing acid or salt thereof. The concentrated phosphorus fertilizers can be diluted with water of pH ranging from about 6.5 to about 8.5 at ratios of concentrate to water at about 1:40 to about 1:600 to result in a fertilizer having a pH in the range acceptable for foliar uptake of phosphorus.
Patent EP-0750497-A1 (EP)
Inventor: GOULD MICHAEL N
IPC: A61K31/215
Filed: 1995-03-06
Abstract: Methods of reducing the serum cholesterol level of a mammal and causing carcinoma regression and inhibition are disclosed. One administers an effective amount of perillyl alcohol or perillic acid methyl ester. The use of perillic acid methyl ester is disclosed. Various pharmaceutical compositions involving perillyl alcohol and perillic acid methyl ester are also disclosed.
Patent EP-0803132-A1 (EP)
Inventor: ASCHENBRENNER ROLF
IPC: H01L21/60
Filed: 1995-04-13
Abstract: Suggested is a flip chip technology using non-conductive adhesives (20) and gold ball bumps (10) or connectors. The concept is to simultaneously attach and interconnect bare chips with gold ball bumps to organic substrates (30). The chip is fixed by cooling the insulative adhesive. Environmental testing has demonstrated that performance characteristics were acceptable after 1000 hours of continuous exposure to humidity, and were excellent after 1000 temperature cycles. Such stable interconnections can only be realized by the compliance of the flip chip joint. This stability can be achieved by precise control of the bonding parameters such as temperature and pressure. This bonding technique allows quality attachment of bare chips on low cost organic substrates.
Patent EP-0763074-A1 (EP)
Inventor: SCHMID RAIMUND
IPC: G07D7/00
Filed: 1995-05-17
Abstract: PCT No. PCT/EP95/01871 Sec. 371 Date Dec. 2, 1996 Sec. 102(e) Date Dec. 2, 1996 PCT Filed May 17, 1995 PCT Pub. No. WO95/33009 PCT Pub. Date Dec. 7, 1995Interference pigments based on titanium dioxide-coated silicatic platelets which have been heated in a reducing atmosphere are useful for producing forgeryproof documents and packaging.
Patent EP-0765250-A1 (EP)
Inventor: MEESTERS JACOBUS
IPC: B43M3/02
Filed: 1995-06-14
Abstract: La présente invention concerne une plaque à plier des feuilles de papier de format normalisé, telles que des feuilles de papeterie. L'extrémité de la plaque de pliage comporte des repères de positionnement permettant de maintenir en place la feuille à plier, ainsi que des marques de pliages. Ces marques de pliage permettent de plier la feuille de papier en trois, rapidement et avec précision. Les marques de pliage permettent également d'utiliser la plaque pour différents formats normalisés de papier tels que le A4 ou le papier à lettre au format américain (letter). Grâce à cet accessoire, il est également possible de plier rapidement, facilement et avec précision une feuille en deux ou deux fois en deux.
Patent EP-0759116-A1 (EP)
Inventor: CAMPBELL PAUL
IPC: E21B31/107
Filed: 1995-05-15
Abstract: L'invention concerne un dispositif à percussion inverse (30) destiné à des engins perforateurs hydrauliques. Le dispositif à percussion inverse (30) comporte un piston (34) animé d'un mouvement de va-et-vient (34), une vanne (36) et une enclume (38). Le piston (34) et la vanne (36) se déplacent automatiquement dans des directions opposées entre des passages basse pression et haute pression, et cela d'une manière automatique jusqu'à ce qu'un foret (18) installé soit libéré, ce qui facilite l'extraction du foret (18) du trou percé et élimine le relâchement et le serrage successifs des filetages des trains (14) de tiges. Le dispositif à percussion inverse (30) comporte de préférence un élément automatique de désactivation qui provoque l'arrêt de l'opération de percussion inverse lorsque le foret peut se retirer normalement.
Patent EP-0769196-A1 (EP)
Title: Composant micromecanique et son procede de fabrication
Inventor: KOZLOWSKI FRANK
IPC: B81B3/00
Filed: 1995-07-03
Abstract: Un composant comprend une section mobile (2) située sur un substrat (1). Des écarteurs (3) de préférence en fluorocarbone situés sur la face supérieure du substrat empêchent la section mobile d'adhérer au support.
Patent EP-0724658-A1 (EP)
Inventor: FOSTER JOHN
IPC: C23C28/00
Filed: 1995-07-24
Abstract: PCT No. PCT/GB95/01746 Sec. 371 Date Jul. 16, 1996 Sec. 102(e) Date Jul. 16, 1996 PCT Filed Jul. 24, 1995 PCT Pub. No. WO96/03536 PCT Pub. Date Feb. 8, 1996A method of producing a coating on a substrate by electrolytically co-depositing a metal matrix M1 and particles of CrAlM2, where M1 is Ni, Co or Fe or two or all of these elements and M2 is Y, Si, Ti, Hf, Ga, Nb, Mn, Pt, a rare earth element or two or more of these elements. The co-deposition is carried out at a current density of less than 5mA per square centimeter. Preferably, the co-deposition forms a layer less than 50 microns thick, and occurs at a bath loading of less than 40 grams per liter of the particles. In a preferred embodiment, the particle size distribution in the plating bath is 25 percent between 15 and 12 microns, 45 percent between 12 and 10 microns and 30 percent less than 10 microns. The method is particularly useful for coating a gas turbine part.